Answer:
I.4
ii.13
Step-by-step explanation:
....ur welcome........
Answer:
81 + 81 + 10 aka 172
Step-by-step explanation:
Answer:
2nd option
Step-by-step explanation:
r + 1 = 23 ( subtract 1 from both sides )
r = 22 ( multiply both sides by 3 to clear the fraction )
r = 66 ( divide both sides by
)
r =
×
( rationalising the denominator )
r =
= 33
Answer:
72 pi + 48 pi= 120pi (not sure if I am right tho)
Step-by-step explanation:
an Integer is a while positive or negative number. so your integer would be 43